संस्‍कृतशब्‍दकोशः

आमुष्यायण

उससे जन्म

extraction, the condition of being the descendant

Monier–Williams

आमुष्यायण — {āmuṣyāyaṇá} mf({ī})n. (g. {naḍâdi} 4-1, 99), a descendant of such a one &c##m. a son or descendant of an illustrious person